He Tian, on the surface, is an inconspicuous antique shop owner, but in fact he hides multiple vests. His possessiveness runs deep into his bones, and he is determined to win the people and things he identifies. During an accidental outing, he accidentally broke into the scene of a long-standing murder. He wanted to escape, but his interest was piqued by the strange puzzles left at the scene. He even unexpectedly discovered that the case was inextricably linked to the vest he had hidden. The murderer moves step by step, leaving behind confusing clues one after another. There is a huge conspiracy hidden behind the seemingly unrelated murders. He Tian relied on his imaginative thinking and the golden finger that he inadvertently triggered to solve puzzles and find the truth by accident. In the process, he continued to unlock hidden vests, attracting the attention of all parties. While suppressing his strong possessiveness and protecting the people he cares about, he dealt with the mysterious murderer. Every time he made an accidental discovery, he was getting closer to the truth step by step, revealing the true face of the murderer and the unknown secret behind his vest.
